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EP3043517A4 - METHOD, DEVICE AND ROUTING SYSTEM - Google Patents

METHOD, DEVICE AND ROUTING SYSTEM

Info

Publication number
EP3043517A4
EP3043517A4 EP14849981.7A EP14849981A EP3043517A4 EP 3043517 A4 EP3043517 A4 EP 3043517A4 EP 14849981 A EP14849981 A EP 14849981A EP 3043517 A4 EP3043517 A4 EP 3043517A4
Authority
EP
European Patent Office
Prior art keywords
routing system
routing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14849981.7A
Other languages
German (de)
French (fr)
Other versions
EP3043517B1 (en
EP3043517A1 (en
Inventor
Yue Yin
Feng Li
Lei Han
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP3043517A4 publication Critical patent/EP3043517A4/en
Publication of EP3043517A1 publication Critical patent/EP3043517A1/en
Application granted granted Critical
Publication of EP3043517B1 publication Critical patent/EP3043517B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0895Configuration of virtualised networks or elements, e.g. virtualised network function or OpenFlow elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0823Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • H04L41/083Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability for increasing network speed
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/34Signalling channels for network management communication
    • H04L41/342Signalling channels for network management communication between virtual entities, e.g. orchestrators, SDN or NFV entities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/02Topology update or discovery
    • H04L45/08Learning-based routing, e.g. using neural networks or artificial intelligence
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/54Organization of routing tables
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/70Routing based on monitoring results
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/74Address processing for routing
    • H04L45/745Address table lookup; Address filtering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/164Adaptation or special uses of UDP protocol
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/64Routing or path finding of packets in data switching networks using an overlay routing layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EP14849981.7A 2013-09-30 2014-08-14 Routing method, method for controlling routing, network node and control entity Active EP3043517B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310466001.0A CN104518967B (en) 2013-09-30 2013-09-30 Method for routing, equipment and system
PCT/CN2014/084410 WO2015043327A1 (en) 2013-09-30 2014-08-14 Routing method, device and system

Publications (3)

Publication Number Publication Date
EP3043517A4 true EP3043517A4 (en) 2016-07-13
EP3043517A1 EP3043517A1 (en) 2016-07-13
EP3043517B1 EP3043517B1 (en) 2018-03-21

Family

ID=52742006

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14849981.7A Active EP3043517B1 (en) 2013-09-30 2014-08-14 Routing method, method for controlling routing, network node and control entity

Country Status (5)

Country Link
US (1) US10491519B2 (en)
EP (1) EP3043517B1 (en)
JP (1) JP6490082B2 (en)
CN (1) CN104518967B (en)
WO (1) WO2015043327A1 (en)

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WO2016148224A1 (en) * 2015-03-19 2016-09-22 日本電気株式会社 Control device, communication system, network function provision device, communication device, communication method, and program
CN106161237B (en) * 2015-04-17 2020-08-18 富士通株式会社 Centralized routing method, apparatus and system
US10880198B2 (en) * 2015-05-08 2020-12-29 Qualcomm Incorporated Aggregating targeted and exploration queries
CN106254265A (en) * 2015-06-10 2016-12-21 华为技术有限公司 Process the methods, devices and systems of message
WO2017020203A1 (en) * 2015-07-31 2017-02-09 华为技术有限公司 Routing rule acquisition method, device and system
US9578356B1 (en) * 2015-11-13 2017-02-21 Nanning Fugui Precision Industrial Co., Ltd. Live video matching method and system
US10798186B2 (en) * 2016-06-09 2020-10-06 International Business Machines Corporation Dynamic generation of network routing configuration with service requirements
CN106301963B (en) * 2016-10-21 2019-02-15 北京邮电大学 Two Methods for Route Optimization of Heterogeneous Overlay Networks Based on SDN
TWI635728B (en) * 2016-12-13 2018-09-11 中華電信股份有限公司 System and method for mapping transmission network resources in software defined network
CN108259335B (en) * 2017-03-31 2020-09-08 新华三技术有限公司 Path detection method and device
US10757011B2 (en) 2017-05-25 2020-08-25 Zycada Networks, Inc. Context-aware path computation and selection
US10674394B2 (en) * 2017-10-27 2020-06-02 Futurewei Technologies, Inc. Method and apparatus for reducing network latency
CN110324165B (en) * 2018-03-30 2021-05-11 华为技术有限公司 Network equipment management method, device and system
WO2021021173A1 (en) * 2019-07-31 2021-02-04 Huawei Technologies Co., Ltd. Transporting a multi-transport network context-identifier (mtnc-id) across multiple domains
WO2021021169A1 (en) 2019-07-31 2021-02-04 Huawei Technologies Co., Ltd Transporting mtnc-id over srv6-enabled dataplane for 5g transport
EP3994848A1 (en) 2019-07-31 2022-05-11 Huawei Technologies Co., Ltd. Transporting mtnc-id over srv6-header for 5g transport
CN113162779B (en) * 2020-01-07 2024-03-05 华为云计算技术有限公司 A multi-cloud interconnection method and device
WO2021197835A1 (en) * 2020-03-31 2021-10-07 Telefonaktiebolaget Lm Ericsson (Publ) Representation tokens in indirect communication
CN111447142B (en) * 2020-04-08 2021-09-28 东北大学 Parallel multi-path transmission method based on Overlay network and coding technology
CN111695149B (en) * 2020-05-15 2023-07-28 浙江信网真科技股份有限公司 Security filtering method based on cloud cooperation
US11323369B2 (en) * 2020-05-18 2022-05-03 Juniper Networks, Inc. Transforming a multi-level hybrid hierarchical forwarding information base format
CN112383409B (en) * 2020-10-15 2023-06-23 新浪技术(中国)有限公司 Network status code aggregation alarm method and system
CN115550237A (en) * 2021-06-30 2022-12-30 华为技术有限公司 Data processing method and related device
CN114189468B (en) * 2021-11-02 2024-04-12 云端领航(北京)通信科技股份有限公司 A multi-identity network system routing method based on identity clustering
CN114285794B (en) * 2021-12-22 2023-08-18 网宿科技股份有限公司 Message forwarding control method, message transmission network, electronic equipment and storage medium
CN114363191B (en) * 2021-12-24 2023-11-10 中国联合网络通信集团有限公司 A route diffusion simulation method and device based on nodes and IP addresses

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US20050220096A1 (en) * 2004-04-06 2005-10-06 Robert Friskney Traffic engineering in frame-based carrier networks
US20070110048A1 (en) * 2005-11-14 2007-05-17 Cisco Technologies, Inc. Techniques for inserting internet protocol services in a broadband access network
GB2461955A (en) * 2008-07-25 2010-01-27 Gnodal Ltd Ethernet bridge or router employing a distributed MAC address table
EP2597831A1 (en) * 2011-11-22 2013-05-29 Telefonaktiebolaget LM Ericsson (PUBL) Mechanism for packet forwarding using switch pools in flow- based, split-architecture networks

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JP2002223235A (en) * 2001-01-26 2002-08-09 Kddi Corp MPLS path setting device
EP1388073B1 (en) 2001-03-01 2018-01-10 Akamai Technologies, Inc. Optimal route selection in a content delivery network
JP2004289647A (en) * 2003-03-24 2004-10-14 Furukawa Electric Co Ltd:The Data relay method, data relay device, and data relay system using the device
US20060165053A1 (en) 2005-01-21 2006-07-27 Nec Laboratories America, Inc. Content based data packet routing using labels
CN101938421B (en) * 2010-09-14 2012-06-27 北京星网锐捷网络技术有限公司 Method for realizing route summarization in multi-protocol label switching network and router
CN102055817B (en) * 2010-12-30 2014-07-30 中国人民解放军信息工程大学 Method for gathering homologous address beam and homologous gathering network route system
US8995272B2 (en) * 2012-01-26 2015-03-31 Brocade Communication Systems, Inc. Link aggregation in software-defined networks
JP5944537B2 (en) * 2013-01-31 2016-07-05 株式会社日立製作所 Communication path management method
CN104468358B (en) * 2013-09-25 2018-05-11 新华三技术有限公司 The message forwarding method and equipment of the distributed virtual switch system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050220096A1 (en) * 2004-04-06 2005-10-06 Robert Friskney Traffic engineering in frame-based carrier networks
US20070110048A1 (en) * 2005-11-14 2007-05-17 Cisco Technologies, Inc. Techniques for inserting internet protocol services in a broadband access network
GB2461955A (en) * 2008-07-25 2010-01-27 Gnodal Ltd Ethernet bridge or router employing a distributed MAC address table
EP2597831A1 (en) * 2011-11-22 2013-05-29 Telefonaktiebolaget LM Ericsson (PUBL) Mechanism for packet forwarding using switch pools in flow- based, split-architecture networks

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015043327A1 *

Also Published As

Publication number Publication date
US10491519B2 (en) 2019-11-26
CN104518967B (en) 2017-12-12
JP2016537925A (en) 2016-12-01
EP3043517B1 (en) 2018-03-21
US20160212050A1 (en) 2016-07-21
JP6490082B2 (en) 2019-03-27
WO2015043327A1 (en) 2015-04-02
CN104518967A (en) 2015-04-15
EP3043517A1 (en) 2016-07-13

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